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National Stock Number:
5360-00-420-0295
Federal Supply Class:
5360
National Item Identification Number:
004200295
Description:
SPRING,HELICAL,EXTENSION
Detail:
An open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. Excludes SPRING, REINFORCING, HOSE.
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Manufacturer Information:
| G102-645 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND | | COIL QUANTITY | 19-3/4 | | COIL TO HOOK INSIDE LENGTH | 0.358 INCHES MINIMUM AND 0.378 INCHES MAXIMUM BOTH ENDS | | DESIGN TYPE | CLOSED | | END STYLE | SHORT TWISTED HOOK BOTH ENDS | | HOOK RADIUS | 0.179 INCHES MINIMUM AND 0.189 INCHES MAXIMUM BOTH ENDS | | INSIDE DIAMETER | 0.358 INCHES MINIMUM AND 0.378 INCHES MAXIMUM | | LOAD RATING | 4.00 POUNDS NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 302 OVERALL | | SPRING DEFLECTION RATE | 2.670 POUNDS PER INCH NOMINAL | | SPRING FREE LENGTH | 1.659 INCHES MINIMUM AND 1.725 INCHES MAXIMUM | | SPRING FREE OUTSIDE DIAMETER | 0.438 INCHES MINIMUM AND 0.458 INCHES MAXIMUM | | SPRING LENGTH UNDER LOAD | 3.110 INCHES NOMINAL | | STYLE DESIGNATOR | CYLINDRICAL |
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